UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+sdzRukPlJH/4am4hQytYwyCBNb5xAlu4nM6jthzJA=' 
WHERE 
  key_id = '02f20168d9b04eb57013c6ecd8b94ea25d69c4a331fc4a15912c7b697be50a3a' 
  AND (
    token = 'y+sdzRukPlJH/4am4hQytYwyCBNb5xAlu4nM6jthzJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )